Small tinny bug on my phone?

Begoo

So i tend to catch tinny small white bug crawling around my phone sometimes. I usualy put my phone to charge overnight and socket where i put my charger in is near window but its not that close to it, window is about 70-100cm higher. But i only see one. I have seen one on my keyboard thats far away from Window too. Does it have to do something with dust, electronics, weather, humidity, temperatures perhaps? Have you ever had something like that? If so did you get rid of it? If so how?